diff --git a/scripts/ci/deploy-client.sh b/scripts/ci/deploy-client.sh
index d022ca6..bbb5ebc 100644
--- a/scripts/ci/deploy-client.sh
+++ b/scripts/ci/deploy-client.sh
@@ -30,16 +30,46 @@ mkdir -p /tmp/jiu-web-new
 tar -xzf dist/web.tar.gz -C /tmp/jiu-web-new --strip-components=1
 
 setup_ssh
-echo "==> deploy-client: uploading files to ${TARGET_HOST}"
-${SCP} "$VERSION_YAML" "${TARGET_USER}@${TARGET_HOST}:/tmp/version.yaml"
-rsync -avz --delete -e "ssh -i ~/.ssh/ec2_deploy.pem -o StrictHostKeyChecking=no" \
-  /tmp/jiu-web-new/ "${TARGET_USER}@${TARGET_HOST}:/tmp/jiu-web-new/"
+RSYNC_SSH="ssh -i ~/.ssh/ec2_deploy.pem -o StrictHostKeyChecking=no"
 
-# Desktop / mobile installers (served from /downloads/ by nginx). Guarded —
-# may be absent in a partial manual deploy.
-[ -f dist/jiu-windows-x64-setup.exe ] && ${SCP} dist/jiu-windows-x64-setup.exe "${TARGET_USER}@${TARGET_HOST}:/tmp/jiu-windows-x64-setup.exe" || true
-[ -f dist/jiu-macos-x64.zip ] && ${SCP} dist/jiu-macos-x64.zip "${TARGET_USER}@${TARGET_HOST}:/tmp/jiu-macos-x64.zip" || true
-[ -f dist/jiu-android.apk ] && ${SCP} dist/jiu-android.apk "${TARGET_USER}@${TARGET_HOST}:/tmp/jiu-android.apk" || true
+# 经隧道推文件到 ali 偶发中断,大安装包尤甚(见 client-v1.1.10 run #362 的
+# Deploy → Ali 失败:android 83M scp 传到一半连接 reset,整个 job 挂 14min)。
+# 用 rsync --partial(断点续传)+ 重试替代 scp:断了从断点续传、不整段重来。
+# 单文件推送,重试 5 次;安装包已压缩(apk/zip/exe)故不加 -z。
+push_file() {  # push_file <local-file> <remote-abs-path>
+  local src="$1" dst="$2" i
+  for i in 1 2 3 4 5; do
+    if rsync -av --partial --timeout=120 -e "$RSYNC_SSH" \
+         "$src" "${TARGET_USER}@${TARGET_HOST}:${dst}"; then
+      return 0
+    fi
+    echo "!! push_file: ${src} 传输中断(第 ${i}/5 次),5s 后 --partial 续传重试…" >&2
+    sleep 5
+  done
+  return 1
+}
+
+echo "==> deploy-client: uploading files to ${TARGET_HOST}"
+# version.yaml 承载版本号/更新日志,必达;5 次仍失败则 set -e 中止发版。
+push_file "$VERSION_YAML" /tmp/version.yaml
+
+# Flutter web 目录同步(--delete 保持一致;--partial 续传;重试 3 次)。web 是
+# 发版核心产物,3 次仍失败即中止(避免把不完整目录切上线)。
+web_ok=0
+for i in 1 2 3; do
+  if rsync -avz --delete --partial --timeout=120 -e "$RSYNC_SSH" \
+       /tmp/jiu-web-new/ "${TARGET_USER}@${TARGET_HOST}:/tmp/jiu-web-new/"; then
+    web_ok=1; break
+  fi
+  echo "!! web 同步中断(第 ${i}/3 次),5s 后 --partial 续传重试…" >&2; sleep 5
+done
+[ "$web_ok" = 1 ] || { echo "ERROR: web 同步 3 次均失败,中止发版。" >&2; exit 1; }
+
+# Desktop / mobile installers(nginx 从 /downloads/ 提供)。文件缺失可跳过
+# (部分手动发版);传输 5 次仍失败仅告警不阻断 web/version 切换(下次发版补)。
+[ -f dist/jiu-windows-x64-setup.exe ] && { push_file dist/jiu-windows-x64-setup.exe /tmp/jiu-windows-x64-setup.exe || echo "!! windows 安装包 5 次仍失败,跳过。" >&2; } || true
+[ -f dist/jiu-macos-x64.zip ] && { push_file dist/jiu-macos-x64.zip /tmp/jiu-macos-x64.zip || echo "!! macos 安装包 5 次仍失败,跳过。" >&2; } || true
+[ -f dist/jiu-android.apk ] && { push_file dist/jiu-android.apk /tmp/jiu-android.apk || echo "!! android 安装包 5 次仍失败,跳过。" >&2; } || true
 
 ${SSH} "${TARGET_USER}@${TARGET_HOST}" << 'ENDSSH'
 set -e